12101973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5087}}^1$

素因数の和:5164

約数の個数: 16

約数和(自身を含む): 17665536

約数和(自身を除く): 5563563

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 5087, 15261, 66131, 198393, 310307, 930921, 4033991, 12101973]

約数ペア:

[(1, 12101973), (3, 4033991), (13, 930921), (39, 310307), (61, 198393), (183, 66131), (793, 15261), (2379, 5087)]